ASME B 18.2.2 - 2022
Display drawing:
| Screw Thread | 1-3/8 | ||
| D | 1.375 | ||
| PP | UNC | 6 | |
| PP | UNF | 12 | |
| PP | 8UN | 8 | |
| S | Nominal | 2-1/16 | |
| S | Min | 1.994 | |
| S | Max | 2.062 | |
| E | Min | 2.273 | |
| E | Max | 2.382 | |
| M | Nominal | 1-11/64 | |
| M | Min | 1.138 | |
| M | Max | 1.206 | |
| W | Min | 0.78 | |
| W | Max | 0.82 | |
| N | Min | 0.31 | |
| N | Max | 0.40 | |